BMI Calculator
Calculate your body mass index and healthy weight range. For adults; not a substitute for medical advice.
BMI
24.2
Category
Normal
Healthy weight (kg)
53–72
How it works
- Enter your weight in kg.
- Enter your height in cm.
- Read your BMI, category and healthy range.
FAQ
What is a healthy BMI?
For adults, the WHO considers 18.5–24.9 normal, 25–29.9 overweight and 30 or more obese.
How is BMI calculated?
BMI = weight in kilograms ÷ (height in metres)².
Is BMI accurate for everyone?
No. It does not distinguish muscle from fat and is not meant for children, pregnant women or athletes. Ask a doctor for a full assessment.
What is my ideal weight?
The healthy range shown is the weight that keeps your BMI between 18.5 and 24.9 for your height.